Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking
This work investigated bonding strength of wood from pine, oak and nyatoh, glued with polyvinyl acetate and rubber-based contact adhesive, and exposed to accelerated soaking in water for 2, 4, 6, 12 and 24 hours. The bonding strength of each sample was determined using a universal testing unit. Surf...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2019
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/79708 http://hdl.handle.net/10220/49049 |
| _version_ | 1811677168421306368 |
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| author | Ng, Q. L. Zhong, Zhao Wei Hiziroglu, S. |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Ng, Q. L. Zhong, Zhao Wei Hiziroglu, S. |
| author_sort | Ng, Q. L. |
| collection | NTU |
| description | This work investigated bonding strength of wood from pine, oak and nyatoh, glued with polyvinyl acetate and rubber-based contact adhesive, and exposed to accelerated soaking in water for 2, 4, 6, 12 and 24 hours. The bonding strength of each sample was determined using a universal testing unit. Surface roughness of the samples was also measured using a profilometer. Control samples had the highest bonding strength values for all three types of species. Soaked pine samples did not have any bonding strength for both adhesives, while the rest of the samples had bonding strength reduction. Oak samples had the highest average roughness value of 7.13 µm and the highest bonding strength in all conditions. Data from this work would provide initial information for utilisation of such species in bonding applications where possible water contact is expected. |
| first_indexed | 2024-10-01T02:33:05Z |
| format | Journal Article |
| id | ntu-10356/79708 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T02:33:05Z |
| publishDate | 2019 |
| record_format | dspace |
| spelling | ntu-10356/797082023-03-04T17:13:28Z Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking Ng, Q. L. Zhong, Zhao Wei Hiziroglu, S. School of Mechanical and Aerospace Engineering Engineering::Mechanical engineering Surface Roughnes Polyvinyl Acetate This work investigated bonding strength of wood from pine, oak and nyatoh, glued with polyvinyl acetate and rubber-based contact adhesive, and exposed to accelerated soaking in water for 2, 4, 6, 12 and 24 hours. The bonding strength of each sample was determined using a universal testing unit. Surface roughness of the samples was also measured using a profilometer. Control samples had the highest bonding strength values for all three types of species. Soaked pine samples did not have any bonding strength for both adhesives, while the rest of the samples had bonding strength reduction. Oak samples had the highest average roughness value of 7.13 µm and the highest bonding strength in all conditions. Data from this work would provide initial information for utilisation of such species in bonding applications where possible water contact is expected. Published version 2019-07-01T07:17:58Z 2019-12-06T13:31:27Z 2019-07-01T07:17:58Z 2019-12-06T13:31:27Z 2018 Journal Article Zhong, Z. W., Ng, Q. L., & Hiziroglu, S. (2018). Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking. Journal of Tropical Forest Science, 30(4), 622-627. doi:10.26525/jtfs2018.30.4.622627 0128-1283 https://hdl.handle.net/10356/79708 http://hdl.handle.net/10220/49049 10.26525/jtfs2018.30.4.622627 en Journal of Tropical Forest Science © 2018 Forest Research Institute Malaysia. All rights reserved. This paper was published in Journal of Tropical Forest Science and is made available with permission of Forest Research Institute Malaysia. 6 p. application/pdf |
| spellingShingle | Engineering::Mechanical engineering Surface Roughnes Polyvinyl Acetate Ng, Q. L. Zhong, Zhao Wei Hiziroglu, S. Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking |
| title | Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking |
| title_full | Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking |
| title_fullStr | Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking |
| title_full_unstemmed | Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking |
| title_short | Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking |
| title_sort | evaluation of bonding strength and surface quality of wood exposed to accelerated soaking |
| topic | Engineering::Mechanical engineering Surface Roughnes Polyvinyl Acetate |
| url | https://hdl.handle.net/10356/79708 http://hdl.handle.net/10220/49049 |
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